A financial incentive for the veteran is that all state veterans homes will apply for the pension benefit for those residents who are eligible. Federal law prohibits VA from paying any more than $90 a month to single veterans who are eligible for Medicaid in a non-veteran nursing home.
An electromagnet is  a type of magnet in which the magnetic field is produced by an electric current. The magnetic field disappears when the current is turned off. Electromagnets usually consist of insulated wire wound into a coil.
An electromagnet is a device that sends electricity through a coil of wire to produce a magnetic field. This leads to a magnet that can be controlled -- turned on and off with the flip of a switch, or increased or decreased in strength. The coils are often wrapped around a regular magnet to make it stronger.